x Type KV , High-Voltage and Pulse, Mica-Paper/Polymer Capacitors Applications * * * * * * * HV Power Supplies AC Voltage Dividers Pulse-forming Networks Down-hole Applications Jet Engine Ignition Aircraft and Shipboards Filters and Multipliers * * * * Satellites Snubbers EFI Devices X-Ray Equipment Performance Highlights Capacitance Range: 1pF to 10 F Tolerance: 0.5% to 20% Voltage Range: 100 V to 150 kVdc Temperature Range: -55C to 125C standard, -65C to 200C available. * Negligible capacitance change, all environments * Insulation Resistance: 5 GF min at 500 Vdc, 2 min. * Dissipation Factor: Characteristic S-.5%, C-.05% * * * * x KV High-Voltage and Pulse Capacitors Ignite Your World Five Package Types Deliver Custom Fit KaBOOM! Another exploding foil initiator successfully x detonates a military smart bomb thanks to a KV capacix x tor. Jet engines roar with KV ignition capacitors. KV will ignite your applications with its high reliability, high energy density, high peak current capability, and excellent mechanical properties. Spanning voltages up to 150kV, peak currents up to x 100kA, and temperatures from -65C to +200C, Type KV capacitors are it for applications like pulse ignition, corona-free signal coupling, high-voltage energy storage and voltage division of high AC voltages. Package Type B: Bare sections-if you want to design your own package. Package Type C: Metal Can-to be worked out individually. Package Type T: For minimum size and quick availability, the Type T package wraps the rectangular capacitor element with high temperature, heat-cured polyester tape and closes each end with a thick poured section of epoxy. The finished capacitor is sealed and is suitable for potted-in and many low humidity applications. Package Type G: In applications requiring superior mechanical integrity, such as metal clamp mounting, moisture exposure, and mechanical vibration and shock, the Type G package adds that needed strength by vacuum potting the capacitor element in a laminated fiberglass epoxy tube. Wide Selection of Capabilities x The Type KV capacitor draws on an unprecendented selection of three dielectric systems, three impregnating systems, and three package types to deliver its superior capabilities. The dielectric is high-purity mica plates, flexible reconstituted mica paper, or a polymer film/mica paper combination. Mica is the proven reliable dielectric for high voltage and temperature stress, even with continuous corona and radiation. We combine mica synergistically with polymer films to provide pulse capacitors of extremely high energy density (to over .1 J/cc). High value with three impregnation systems: Epoxy--for best value operation through 125C; Polyester Resin-- for continuous operation up to 200C. CORNELL DUBILIER Your Source For Capacitor Solutions Package Type M: For the ultimate in environmental protection and operation up to 150kV, the Type M package provides a fully molded, vacuum-encapsulated system. The final capacitor shape can exactly meet your application mechanical requirements and fit where no other can. Operating Life Guaranteed for 10 Years x KV capacitors are not ordinary high voltage capacitors. Manufacturing processes developed and proven over 50 years of continuous manufacture of transmitting, pulse and high-voltage capacitors allow us to make a remarkx able guarantee. Cornell Dubilier guarantees that KV capacitors will operate ten years or more when operated within specified limits. Cornell Dubilier warrants that if a x KV capacitor fails during normal use within 10 years of the date of purchase, it will replace the capacitor at no charge if CDE analysis confirms that the capacitor was not abused by operating beyond product limits for humidity, temperature, voltage, and current. 140 Technology Place Liberty, SC 29657 (864) 843-2277, Fax (864) 843-3800 http://www.cornell-dubilier.com E-mail: cde@cornell-dubilier.com 4.035 High-Voltage & Pulse Mica Capacitors Voltage, Current and Temperature to New Heights x Type KV , High-Voltage and Pulse, Mica-Paper/Polymer Capacitors Ratings Case Dimensions Inches Length Width Height LMAX WMAX HMAX Cap. F Catalog Number 0.047 0.10 0.22 0.47 0.68 1.0 2.2 3.3 4.7 6.8 KVX01S473K0T KVX01S104K0T KVX01S224K0T KVX01S474K0T KVX01S105K0T KVX01S105K0T KVX01S225K0T KVX01S335K0T KVX01S475K0T KVX01S685K0T 1.81 1.81 2.06 3.06 3.56 3.81 4.56 4.56 4.56 3.06 0.033 0.68 1.0 3.3 4.7 KVX02S333K0T KVX02S105K0T KVX02S105K0T KVX02S335K0T KVX02S475K0T 1.56 3.56 3.81 4.56 3.56 Max. PRF Max. IPEAK Cap. F Catalog Number 0.14 0.17 0.24 0.24 0.27 0.35 0.41 0.55 0.84 1.93 14000 9500 6000 4500 3800 3100 2300 1700 1300 900 40 50 60 100 150 300 700 1000 1500 2000 0.0033 0.010 0.022 0.10 0.68 KVX08S332K0T KVX08S103K0T KVX08S223K0T KVX08S104K0T KVX08S684K0T 2.06 3.06 3.06 3.06 4.56 0.0010 0.0022 0.010 0.047 0.33 KVX10S102K0T KVX10S222K0T KVX10S103K0T KVX10S473K0T KVX10S334K0T 1.81 2.81 3.56 4.56 4.56 0.18 0.40 0.47 0.91 2.06 4800 1000 900 430 320 70 200 500 1000 1500 0.010 0.033 0.33 KVX12S103K0T KVX12S333K0T KVX12S334K0T 4.06 4.56 4.56 0.00047 0.00068 0.0010 0.010 0.22 KVX15S471K0T KVX15S681K0T KVX15S102K0T KVX15S103K0T KVX15S224K0T 2.06 2.06 3.06 4.31 4.56 0.00033 0.0010 0.010 0.047 KVX20S331K0T KVX20S102K0T KVX20S103K0T KVX20S473K0T 1.81 3.06 3.81 4.31 KVX25S101K0T KVX25S221K0T KVX25S471K0T KVX25S102K0T KVX25S222K0T KVX25S332K0T KVX25S472K0T KVX25S103K0T KVX25S333K0T 2.06 2.06 3.06 3.06 3.06 3.06 3.06 4.06 4.56 KVX30S101K0T KVX30S102K0T KVX30S103K0T KVX30S223K0T 2.06 3.06 4.81 4.81 1 kVdc (500 V repetitive) 1.02 1.47 1.74 1.98 2.04 2.19 3.04 3.29 3.09 3.07 2 kVdc (1 kV repetitive) 1.07 1.96 2.41 2.79 2.37 3 kVdc (1.5 kV repetitive) 0.010 0.022 0.33 0.47 1.0 3.3 KVX03S103K0T KVX03S223K0T KVX03S334K0T KVX03S474K0T KVX03S105K0T KVX03S335K0T 1.31 1.56 3.81 3.56 3.56 3.81 1.10 1.24 2.24 2.41 2.08 2.80 KVX04S682K0T KVX04S103K0T KVX04S104K0T KVX04S224K0T KVX04S105K0T KVX04S225K0T 1.56 1.81 3.06 4.06 3.81 3.81 0.0047 0.010 0.068 0.10 1.0 KVX05S472K0T KVX05S103K0T KVX05S683K0T KVX05S104K0T KVX05S105K0T 1.81 2.06 3.56 2.06 4.56 0.010 0.022 0.10 1.0 KVX06S103K0T KVX06S223K0T KVX06S104K0T KVX06S105K0T 2.06 2.06 3.06 4.56 1.32 1.32 2.00 2.47 2.85 2.81 1.24 1.26 1.82 1.78 2.84 High-Voltage & Pulse Mica Capacitors 0.16 0.20 0.23 0.76 1.94 5200 2500 1600 480 190 80 250 500 900 1700 1.48 1.46 1.69 2.84 2.88 0.13 0.13 0.19 0.28 1.64 9100 6200 2100 940 225 25 75 250 500 1000 1.89 2.82 3.63 0.20 0.27 1.93 1800 920 200 300 600 1100 0.14 0.17 0.15 0.26 2.15 12000 6000 7500 1400 210 30 40 50 300 2000 0.18 0.19 0.42 1.02 7800 4400 810 310 30 70 1100 1500 0.17 0.25 0.27 0.20 0.45 0.49 0.53 0.55 1.29 14000 7200 5000 3800 1500 1200 1000 610 290 20 30 50 120 300 350 600 1000 2000 0.22 0.30 0.55 1.11 13000 2200 580 330 30 150 1200 1800 15 kVdc (7.5 kV repetitive) 130 150 200 300 600 1500 0.15 0.15 0.26 0.30 1.04 2.32 6700 5300 1400 1000 330 220 60 70 700 800 1000 1500 0.14 0.17 0.25 0.65 1.27 6700 3700 1400 720 260 60 100 500 1100 2000 0.00010 0.00022 0.0047 0.0010 0.0022 0.0033 0.0047 0.010 0.033 0.19 0.25 0.38 1.57 2700 1600 720 210 120 140 1000 2000 0.0001 0.0010 0.010 0.022 1.81 1.25 1.64 2.10 3.76 20 kVdc (10 kV repetitive) 1.60 1.66 2.24 2.86 25 kVdc (12.5 kV repetitive) 6 kVdc (3 kV repetitive) 1.30 1.60 2.22 2.94 Max. IPEAK 12 kVdc (6 kV repetitive) 6200 3700 1000 800 450 250 5 kVdc (2.5 kV repetitive) 1.54 1.50 2.08 2.14 2.97 Max. PRF 10 kVdc (5 kV repetitive) 0.19 0.20 0.34 0.50 1.15 2.25 4 kVdc (2 kV repetitive) 0.0068 0.010 0.10 0.22 1.0 2.2 Case Dimensions Inches Length Width Height LMAX WMAX HMAX 8 kVdc (4 kV repetitive) 1.16 1.23 1.24 2.29 1.59 2.02 2.45 2.35 2.49 30 kVdc (15 kV repetitive) 1.58 1.70 2.783 2.89 Outline Drawings 4.036 140 Technology Place Liberty, SC 29657 (864) 843-2277, Fax (864) 843-3800 http://www.cornell-dubilier.com E-mail: cde@cornell-dubilier.com CORNELL DUBILIER Your Source For Capacitor Solutions x Type KV , High-Voltage and Pulse, Mica-Paper/Polymer Capacitors Specifications Terminations available differ according to package type: Package Type Ribbon leads Wire leads Threaded studs Threaded inserts Turret terminals HV Connectors Quick Connect T X X X G M X X X X X X X X X X X X Rated Voltage 0 to 8 kV 8.1 to 10 kV 10.1 to 12 kV 12.1 to 20 kV 20.1 to 30 kV 30.1 kV and up Ribbon leads are typically tin-plated copper, 0.005"x0.5"x2" on small units (<1 in3) and 0.020"x0.987"x2" on larger. Wire leads are typically bare AWG #18 or #20, 2" minimum. Threaded studs or inserts are standard from 4-40 to 14-20 and typically tin-plated brass. Turret terminals are brass with silver or tin plate. High voltage connectors are available with creepage, tracking and clearance distances to meet requirements up to 150 kV. ID Marking includes manufacturer, CDM, capacitance in F, rated voltage, identification number and date code YYWW (2 digit year and week of manufacture). Dissipation Factor is no more than 0.5%, S characteristic, when measured at 1 kHz (1 MHz if C<1000 pF) and room temperature. Lower dissipation factor specification is available, to 0.1% for mica-plate capacitors, characteristic C. Insulation Resistance is no less than the lesser of 100 G and 5 GF, when measured at 500 Vdc after 2 minutes, and at room temperature (1 G or 25 MF at 125C). Rated Voltage is the maximum peak voltage for actual use. Withstanding Voltage: Apply a DC test voltage for 5 seconds with the charge and discharge current limited to one ampere and with the capacitor immersed in an insulating fluid when needed to prevent external arcing. Your Source For Capacitor Solutions Test Voltage 200% 175% 150% 140% 130% 120% Corona-Free capacitors are readily available and certification for corona-free operation up to 50 kVac or kVdc is available. Life Test: Subject capacitors to rated maximum temperature 3C with rated voltage applied for 2000(+72,-2)hours. There will be no visual damage and the capacitance will not have changed more than the greater of 3% and 1 pF. Vibration Resistance: Subject the capacitors to simple harmonic motion with an amplitude of 0.06 inches; vary the frequency uniformly from 10 to 55 Hz and return to 10 Hz, all in one minute. Repeat that cycle continuously for 2 hours in each of 3 mutually perpendicular directions. There will be no visual damage, the capacitance will not change more than the greater of 3% and 1 pF, and the insulation resistance will be no less than the lesser of 7.5 G and 5 GF. Moisture Resistance: Subject G or M package capacitors to 402C at 90 to 95% humidity for 500(+24,-0)hours. Return to room ambient for 24 hours. There will be no visual damage, the capacitance will not change more than the greater of 4% or 1 pF, and the insulation resistance will be no less than the lesser of 7.5 G and 5 GF. capacitor's capacitance at 25C, -55C, 25C, 125C, and at 25C...all 3C...after stabilizing at each temperature. The capacitance temperature coefficient will be less than or equal to 500 ppm/C, and the capacitance will not have changed more than (0.5%+0.1 pF). Pulse Capability: Maximum achievable peak current is usually limited by the inductance of the discharge circuit, not by rise-time effects of the dielectric. For repetition-rated applications, use double the dc rating in the Typical Ratings table on the following page. In other words, for a 10kV repetition-rated capacitor applicaiton, use a 20 kVdc rated capacitor. The table of Typical Ratings on the following page lists maximum pulse repetition frequency (PRF) and maximum peak current (IPEAK) at the maximum PRF at room temperature ambient conditions. To use higher peak current, derate the PRF as the square of the peak current ratio. For example, to use double the maximum rated peak current, use onequarter of the maximum rated repetition rate. For higher rep rate applications, or to enable higher peak current without the above derating, contact us for alternatives. Also we can recommend active cooling strategies for your high energy density application. Capacitor Size is determined by your choice of package, the capacitance and the rated voltage. For new designs, we will furnish your capacitor's size with our quotation. For a first estimate of capacitor size refer to the Typical Ratings table page 46. Moisture resistance is not specified for T package capacitors and product warranty is void if used regularly beyond 50% relative humidity. Temperature Coefficient and Drift: Measure the 140 Technology Place Liberty, SC 29657 (864) 843-2277, Fax (864) 843-3800 http://www.cornell-dubilier.com E-mail: cde@cornell-dubilier.com 4.037 High-Voltage & Pulse Mica Capacitors Capacitance is within tolerance when measured at 1 kHz (1 MHz if C<1000 pF). Standard tolerance: 5%10 kV 10%100 pF & 5 kV 20%<100 pF & 5 kV CORNELL DUBILIER Look up the test voltage as a multiple of the Rated Voltage in this table: x Type KV , High-Voltage and Pulse, Mica-Paper/Polymer Capacitors Typical Performance Curves High-Voltage & Pulse Mica Capacitors These are typical curves for KVx capacitors with mica-paper dielectric. Other dielectric systems are available with improved characteristics. Please contact us for information. Ordering Information KV Type x 10 S 473 J Characteristic S = Standard Performance C = High Current, <5% tol. E = High Energy Density Rated Voltage 10 = 10kV 05 = 5kV Capacitance 471 = 470pF 472 = 4700pF 4732 = 47300pF 47R3 = 47.3pF Tolerance E = 0.5% F = 1% G = 2% J = 5% K = 10% M = 20% 0 T Package T = Tape wrap/end fill M= Molded, vacuum G = Glass/epoxy tube B = Bare element Temperature 0 = -55C to 125C 1 = -65C to 125C 2 = -65C to 150C 3 = -65C to 200C 4 = -65C to 260C Order by complete Part Number. We will assign you a new number when your part is manufactured. Use Outline Drawings and Typical Ratings as a capability guide. They are for mica-paper capacitors in Type T packages with S characteristic. Standard leads are AWG #18 centered on the ends for less than 20 kVdc and offset as shown for 20 kVdc and up. See Terminations for optional leads and terminals. We invite you to challenge us with your special requirements for high-voltage and pulse capacitors. Also feel free to request custom shapes for G and M package units. Those packages can deliver unique shapes and configurations and are not limited to the simple, rectangular shapes shown here. 4.038 140 Technology Place Liberty, SC 29657 (864) 843-2277, Fax (864) 843-3800 http://www.cornell-dubilier.com E-mail: cde@cornell-dubilier.com CORNELL DUBILIER Your Source For Capacitor Solutions